EMT Practice Test

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Question List

Question1: A remote location was configured with Cloud Native Storage. When the administrator put the host in maintenance mode to perform monthly patching, the File Server Health check was triggered.
Which action, if any, should the administrator take to resolve the issue?

Question2: A vSAN administrator is deploying multiple 2-node clusters to remote branch offices. The nodes already have an old vSphere 7.0 image, but the administrator would like to update the image and ensure consistency across all the nodes.
The administrator configured vLCM on the first vSAN cluster and exported the image.
Which format should the administrator choose?

Question3: The cluster level backend IOPS performance graph shows a higher-than-average number of IOPS for back-end storage.
What is a possible reason for this situation?

Question4: What os the maximum number of 2-node clusters that can share a vSAN Shared Witness host in vSAN 7.0 U1?

Question5: A vSAN administrator was examining the status of Virtual Objects and found inaccessible objects that are occupying significant storage capacity.
Refer to the exhibit:

Which action is needed to restore the storage capacity?

Question6: A vSAN administrator is looking at adding a new vSAN cluster with hosts that have 512GB memory.
What is the minimum requirement for the node's flash boot device?

Question7: An administrator is enabling vSphere HA and vSAN on the same cluster and needs to use a configuration that is valid for vSphere HA Heartbeat datastore.
Which configuration should be used?

Question8: All of the virtual machines running on a hybrid vSAN datastore have this storage policy assigned:
Failures to Tolerate (FTT) rule is set to "2 Failures - RAID-1 (Mirroring)".
The vSAN administrator needs to reduce the amount of vSAN datastore capacity the virtual machines will consume.
Which action should the vSAN administrator take to meet this goal?

Question9: A vSAN administrator is receiving complaints that applications are not performing as expected. The vSAN administrator opens the vSAN cluster performance charts to try to identify the issue, but the vSAN cluster performance charts are not available.
Which option should vSAN administrator enable to make these charts available?

Question10: A vSAN administrator has recently upgraded a vSAN cluster to 7.0 U1 and has enabled Capacity Reserve features to reduce the amount of capacity reserved for transient and rebuild operations.
Which scenario would prevent this feature from operating properly?

Question11: Which two prerequisites are required before a vSAN administrator is able to use the vSAN Performance Diagnostics feature? (Choose two.)

Question12: Which state is NOT a compliance status of a VM Storage Policy?

Question13: A new vSAN Cluster with four hosts has to be designed for a single site architecture.
Which design decision is correct?

Question14: Which option, if any, is the default option to enable Maintenance Mode on a vSAN host?

Question15: A vSphere administrator wants to use vSphere Lifecycle Manager (vLCM) to manage a vSAN cluster with one desired image. When creating the new cluster, the administrator chooses "Manage all hosts in the cluster with a single image".
Which option is NOT available when setting up the cluster image?

Question16: A vSAN administrator has three available racks and six vSAN hosts and needs to protect against a rack failure while maximizing resources.
Which two strategies should the vSAN administrator use to achieve this goal? (Choose two.)

Question17: A vSAN administrator received the following alert from vRealize Operations Manager:
"VMKernel NIC is experiencing high number of dropped packets."
What is the quickest path in vRealize Operations Manager that should be used to further investigate this alert?

Question18: A 5-node vSAN cluster contains multiple virtual machines, and a vSAN storage policy with the rule "Failures to tolerate" set to "1 failure - RAID-5 (Erasure Coding)" is assigned. A vSAN administrator has changed the rile in the assigned policy to "2 failures - RAID-6 (Erasure Coding)".
What is the result of this change?

Question19: Which two requirements should the vSAN administrator consider in order to accomplish this goal? (Choose two.)

Question20: A 100GB virtual disk object has this storage policy assigned to it:
Site disaster tolerance: None - standard cluster
Failures to Tolerate: 1 failure - RAID-1 (Mirroring)
Number of disk stripes per object: 3
What is the maximum amount of raw vSAN storage capacity consumed by this virtual disk?

Question21: A vSAN administrator is implementing deduplication and compression on a vSAN all-flash cluster but wants the VMs to remain operational. The details are as follows:
There are 4 nodes in the vSAN cluster.
Existing VMs use a RAID-5 storage policy.
Which action should the vSAN administrator take to meet this goal?

Question22: An organization is facing vSAN storage capacity challenges on one of their vSAN enabled clusters, while other vSAN enabled clusters are underutilized. The current vSAN version is 7.0 U1.
Which vSAN feature should be used to resolve this challenge in the quickest way?

Question23: An administrator has successfully deployed a new 3-node vSAN Cluster. Prior to deploying any production workloads on to the new cluster, the administrator must complete a number of Service Validation and Testing (SVT) checks.
The final check requires the administrator to pull out a disk from one of the vSAN hosts.
Which two outcomes will occur within the vSAN cluster following this action? (Choose two.)

Question24: A vSAN administrator has a vSAN cluster that is using vSphere Lifecycle Manager (vLCM) to manage hypervisor, server drivers, and firmware. All hosts in the cluster are compliant according to the vLCM image.
A 10GB NIC on the servers is experiencing issues, the vSAN administrator determines a new network driver will resolve the problem. Unfortunately, the required NIC driver is a newer version compared to the driver provided by the most recent Vendor Addon.
Which action should the vSAN administrator take to ensure the latest network driver is installed on the NIC before remediation?

Question25: After a recent data loss event, the IT department plans to deploy a DR site using vSphere Replication with vSAN providing the storage backend.
The architect would like to know how many components will be created based on the following configuration:
2x 100 GB VMDK
RAID 1 vSAN Storage Policy
4x Point in Time snapshots
How many components will be created?

Question26: A new host with local storage devices has been added to a vSAN cluster. Now, the administrator would like to increase the capacity of the vSAN datastore.
What must be done to the new host to accomplish this goal?